2026zvv results

Information

Transient
Name:AT2026zvv
Right ascension: 16h52m07.33s
Declination:20d37m41.65s
Discovery Date:Aug. 16, 2026, 2:26 p.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:J165207.32+203742.50
Object ID:9906629153327940
Catalog Name:decals
Catalog Release:dr9
Right ascension: 16h52m07.32s
Declination:20d37m42.50s
Redshift:None
Photometric Redshift:0.201
 

Cutout Download Report

Downloadable Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.7
Transient MWEBV processed 0.1
Host match processed 4.99
Host information processed 0.13
Host MWEBV processed 0.17
Host spectrum download processed 0.12
Global aperture construction processed 0.66
Global aperture photometry processed 6.4
Validate global photometry processed 19.33
Global host SED inference processed 346.83
Local aperture photometry processed 6.48
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Host Galaxy Spectrum


 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.191 10.533 10.741
{\rm log}_{10}({\rm SFR}) 0.040 1.054 1.474
{\rm log}_{10}({\rm sSFR}) -10.621 -9.470 -8.722
{\rm stellar\ age} 2.274 5.396 6.764

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.532 -0.140 0.085
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.458 -0.832 -0.150

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.564 1.009 1.371
\delta -0.745 -0.437 -0.154
\tau_1/\tau_2 0.664 1.035 1.364
Q_{PAH} 1.173 2.908 5.037
U_{min} 2.802 7.237 15.378
{\rm log}_{10}(\gamma_e)\, -2.682 -1.417 -0.424

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.191 -1.267 -0.276
{\rm log}_{10}(\tau_{AGN})\, 0.998 1.478 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.072 1.200 1.721
0.03-0.10 Gyr -0.408 0.701 1.309
0.10-0.32 Gyr -0.550 0.464 1.009
0.32-1.01 Gyr -0.339 0.536 0.940
1.01-3.20 Gyr -0.501 0.512 0.874
3.20-10.16 Gyr -0.649 0.581 0.947
10.16-11.29 Gyr -0.985 0.504 1.131
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):16h52m07.31s, 20d37m42.64s
semi major axis, semi minor axis (arcsec):4.55, 2.74
angle (degrees, anti-clockwise from east):326.4
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.95 0.78 23.952 0.890 AB
GALEX_NUV 2.0 1.25 23.148 0.677 AB
SDSS_u -4.86 3.05 AB
SDSS_g 35.61 1.84 20.021 0.056 AB
DES_g 37.2 0.32 19.974 0.009 AB
PanSTARRS_g 36.96 0.64 19.981 0.019 AB
SDSS_r 96.51 2.96 18.939 0.033 AB
PanSTARRS_r 96.64 0.84 18.937 0.009 AB
DES_r 110.4 0.82 18.793 0.008 AB
SDSS_i 158.96 4.18 18.397 0.029 AB
PanSTARRS_i 153.8 0.95 18.433 0.007 AB
PanSTARRS_z 173.58 2.67 18.301 0.017 AB
SDSS_z 208.1 12.87 18.104 0.067 AB
DES_z 220.53 3.38 18.041 0.017 AB
PanSTARRS_y 231.03 5.53 17.991 0.026 AB
2MASS_J 334.35 97.71 16.695 0.317 Vega
2MASS_H 550.83 146.74 15.680 0.289 Vega
2MASS_K 612.2 194.87 15.095 0.346 Vega
WISE_W1 169.64 11.99 15.627 0.077 Vega
WISE_W2 120.58 14.63 15.358 0.132 Vega
WISE_W3 101.89 61.81 13.706 0.659 Vega
WISE_W4 -87.64 369.89 Vega